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Product Detailed Parameters
- Description：IC CMOS 1 CIRCUIT SOT23-5
- Series：-
- Mfr：Runic Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Amplifier Type：CMOS
- Number of Circuits：1
- Output Type：Rail-to-Rail
- Slew Rate：0.0075V/µs
- Gain Bandwidth Product：15 kHz
- Current - Input Bias：1 pA
- Voltage - Input Offset：1.5 mV
- Current - Supply：750nA
- Current - Output / Channel：11 mA
- Voltage - Supply Span (Min)：1.4 V
- Voltage - Supply Span (Max)：5.5 V
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- -3db Bandwidth：-
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Overview
The RS8031XF is a single-channel CMOS operational amplifier manufactured by Run-IC. It features rail-to-rail input and output capabilities, enabling operation with low voltage supplies ranging from 1.4V to 5.5V under single or dual power configurations. The device offers a bandwidth of 15kHz and a slew rate of 7.5V/ms, ensuring an efficient speed-to-power consumption ratio. It maintains unity gain stability and exhibits ultra-low input bias current characteristics. The component is specified for operation across a full temperature range of -40°C to +125°C.
Feature Summary
- Rail-to-rail input and output functionality
- Ultra-low input bias current
- Unity gain stable design
Applications
- Sensor interfaces
- Active filters
- Portable applications
Procurement Notes
Verify the manufacturer designation as Run-IC when sourcing this component. Confirm that the specific suffix 'XF' corresponds to the SOT-23-5 surface-mount package variant. Ensure the procurement documentation explicitly states the operating temperature range covers -40°C to +125°C to meet industrial specifications. Cross-reference the datasheet revision to ensure compatibility with required electrical parameters.
Selection Notes
Select the RS8031XF for designs requiring low-voltage operation with rail-to-rail signal swing. The device is suitable for applications prioritizing a high speed-to-power ratio. Consider the -40°C to +125°C temperature rating for environments requiring extended thermal performance. Verify that the 15kHz bandwidth and 7.5V/ms slew rate align with the signal processing requirements of the target circuit.
Part Context
The RS8031XF belongs to the RS8031/RS8032/RS8034 family of CMOS operational amplifiers. This series is characterized by low voltage operation and excellent efficiency. The single-channel RS8031 variant provides one amplifier per package, while dual and quad versions offer two and four channels respectively within the same functional family.
Replacement Considerations
Consult official manufacturer substitution guides for verified equivalents. Generic replacements may not match the specific rail-to-rail input/output characteristics or the -40°C to +125°C temperature range.
